GE Microwave Turntable Motor 2.5/3 rpm ST16FE EX73SAAA3 WB26X10038 by GE Replaces turntable motors marked : ST16FE, EX73SAAA3 21V, 2.5 / 3 rpm, 50/60hz, 2.5 / 3 Watts. Metal 5/8" half moon shaft. (D shaped) Manufactured by Elensys